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ATE385338T1 - OPTICAL DISK STORAGE WITH 2D DATA TRACK AND PROTECTIVE TAPE FOR STORING NON-CONTENT INFORMATION AND READING DEVICE THEREOF - Google Patents

OPTICAL DISK STORAGE WITH 2D DATA TRACK AND PROTECTIVE TAPE FOR STORING NON-CONTENT INFORMATION AND READING DEVICE THEREOF

Info

Publication number
ATE385338T1
ATE385338T1 AT04799015T AT04799015T ATE385338T1 AT E385338 T1 ATE385338 T1 AT E385338T1 AT 04799015 T AT04799015 T AT 04799015T AT 04799015 T AT04799015 T AT 04799015T AT E385338 T1 ATE385338 T1 AT E385338T1
Authority
AT
Austria
Prior art keywords
content information
optical disk
reading device
disk storage
protective tape
Prior art date
Application number
AT04799015T
Other languages
German (de)
Inventor
Teunis Tukker
Coen Liedenbaum
Der Lee Alexander Van
Christopher Busch
Original Assignee
Koninkl Philips Electronics Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE385338T1 publication Critical patent/ATE385338T1/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/14—Heads, e.g. forming of the optical beam spot or modulation of the optical beam specially adapted to record on, or to reproduce from, more than one track simultaneously

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Head (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Discharge Of Articles From Conveyors (AREA)

Abstract

The invention applies to a 2D storage medium carrying meta-tracks of N (N>1) bit-rows, two adjacent meta-tracks being separated by a guard band of at least one bit-row referred to as guard band bit-row. The invention proposes to store non-content information in the guard band bit-row. The non-content information are clock data and/or control data.
AT04799015T 2003-12-02 2004-11-25 OPTICAL DISK STORAGE WITH 2D DATA TRACK AND PROTECTIVE TAPE FOR STORING NON-CONTENT INFORMATION AND READING DEVICE THEREOF ATE385338T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03300241 2003-12-02

Publications (1)

Publication Number Publication Date
ATE385338T1 true ATE385338T1 (en) 2008-02-15

Family

ID=34639353

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04799015T ATE385338T1 (en) 2003-12-02 2004-11-25 OPTICAL DISK STORAGE WITH 2D DATA TRACK AND PROTECTIVE TAPE FOR STORING NON-CONTENT INFORMATION AND READING DEVICE THEREOF

Country Status (8)

Country Link
US (1) US20080285414A1 (en)
EP (1) EP1692691B1 (en)
JP (1) JP2007515032A (en)
KR (1) KR20060115887A (en)
CN (1) CN100468534C (en)
AT (1) ATE385338T1 (en)
DE (1) DE602004011630T2 (en)
WO (1) WO2005055212A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200822098A (en) * 2006-08-18 2008-05-16 Koninkl Philips Electronics Nv Scanner, method for creating an electronic reproduction of a two-dimensional information pattern, and data carrier
US8526285B1 (en) * 2012-11-09 2013-09-03 Oracle International Corporation Apparatus and method for providing longitudinal position marks on an optical tape

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4980882A (en) * 1987-04-06 1990-12-25 Storage Technology Corporation Partners Ii Optical disk for detesting and distinguishing servo tracks from data tracks
US5491678A (en) * 1990-05-25 1996-02-13 Hitachi, Ltd. Method and apparatus for recording/reproducing information data in a two-dimensional format
JP2923331B2 (en) * 1990-06-12 1999-07-26 オリンパス光学工業株式会社 Optical recording medium and reproducing apparatus therefor
US5745213A (en) * 1996-05-08 1998-04-28 Goodhill; Dean K. Method of making enhanced resolution motion picture release-print film
US6754143B2 (en) * 2000-03-24 2004-06-22 Matsushita Electric Industrial Co., Ltd. Optical information recording medium, and method and apparatus for recording/reproducing information thereon
AU5663001A (en) * 2000-05-10 2001-11-20 Kalifi, Ben System and method for translation of motion picture
US6693872B1 (en) * 2000-08-29 2004-02-17 Eastman Kodak Company Multi-track optical data recording and readout
JP2002352438A (en) * 2001-05-23 2002-12-06 Pioneer Electronic Corp Cross talk removing device and information reproducing apparatus
US20060002688A1 (en) * 2002-10-02 2006-01-05 Koninklijke Philips Electronics N.V. Bit detection method and device
DE602004014217D1 (en) * 2003-06-10 2008-07-17 Thomson Licensing Procedure for the recovery of land pre-well

Also Published As

Publication number Publication date
CN100468534C (en) 2009-03-11
US20080285414A1 (en) 2008-11-20
KR20060115887A (en) 2006-11-10
JP2007515032A (en) 2007-06-07
DE602004011630D1 (en) 2008-03-20
EP1692691B1 (en) 2008-01-30
CN1890724A (en) 2007-01-03
WO2005055212A1 (en) 2005-06-16
DE602004011630T2 (en) 2009-01-29
EP1692691A1 (en) 2006-08-23

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties